Altitude Not more than 1000M
Ambient air temperature Not more than 40 ℃, not less than - 15 ℃
Monthly average temperature and humidity The monthly average high humidity shall not exceed 90%, and the monthly average low temperature shall not be higher than 25 ℃
The working system is Continuous working system (S1)
Insulation class Class F insulation is adopted
Rated voltage 380V
Rated frequency 50Hz, motor - generally 4 poles
Ventilation cooling Ic416 (independent fan cooling)
Altitude Not more than 1000M
Ambient air temperature Not more than 40 ℃, not less than - 15 ℃
Monthly average temperature and humidity The monthly average high humidity shall not exceed 90%, and the monthly average low temperature shall not be higher than 25 ℃
The working system is Continuous working system (S1)
Insulation class Class F insulation is adopted
Rated voltage 380V
Rated frequency 50Hz, motor - generally 4 poles
Ventilation cooling Ic416 (independent fan cooling)